Pro’sKit NT-306 — Non-contact Voltage Tester
The Pro’sKit NT-306 non-contact voltage tester provides a fast, non-invasive method to detect the presence of AC voltage in conductors and outlets. By sensing voltage without requiring direct contact, it reduces the risk of accidental shock and speeds troubleshooting in live electrical systems. The tester helps technicians quickly verify whether circuits or conductors are energized before beginning work. Its compact, handheld form is suitable for confined spaces and for carrying on service belts. The tool eliminates guesswork when locating faulted conductors or confirming power status during installation and maintenance tasks. Simple operation and rapid response make it useful for both experienced electricians and hobbyists needing a quick power check. Designed for routine field use, it supports safer, faster diagnostics across a wide range of electrical and low-voltage applications.
Specifications:
- Manufacturer: Pro’sKit
- MPN: NT-306
- UPC: 4710810408700
Applications / Usage Context:
- Quick verification of live AC conductors for field installers and low-voltage technicians.
- Pre-work safety checks and troubleshooting for maintenance and repair (MRO) teams.
- Basic power presence checks during electronics assembly and hobby projects.
Tri-Tek Electronics is an authorized distributor of this product with full manufacturer warranty support and nationwide availability.




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